For your peace of mind, after 48 hours of operation verification, we have cleaned it before listing it.This watch is vintage in the 1968. Please understand the vintage items before purchasing. The standard for displaying vintage items in our store is 1-2 minutes per day. Brand: SEIKO Model: SKYLINER Reference number: 6102-0010 Case size: 42.1mm x 9.3mm Dial color: silver Material Case: stainless. Gold-Filled (ASGP) Watch Movement: Hand-Winding Functions: date-indicator Gender: Men's / Unisex Chain length : about 30cm. Accessory: no box , no case. [Repair history] Unknown. [Serviced] No Serviced [Serial Number] 80** [Keeping Time] +17 ~ -1 sec / day. Beat Err: 0.0 AMPLITUDE:216 *Reference value The watch is currently running accurately without any issues. As a vintage piece, it remains within a practical range for daily use. However, for those who intend to wear it regularly, we recommend maintenance by a skilled watchmaker. Conditions: [Glass] good condition. [Case] little scratches. Slight gold plating wear. [Bezel] little scratches. Slight gold plating wear. [Chain] little scratches. not original. [Hand] good condition. [Dial] good condition. This watch has no water resistance by design. Please keep it away from water and avoid use in wet conditions. We have photographed the condition as clearly as possible, but if you have any questions, please confirm them before payment. IMPORTANT: Customs and taxes: Your country of residence may apply extra customs duties and import taxes! You will be responsible to pay for extra charges to clear the item from CUSTOMS. Please check the laws of your country to determine if import duties or taxes are applicable. We cannot be held responsible for any expenses incurred for importing items into the purchaser's country of residence. If the winning bidder decides to cancel/ withdraw they will bear risk, cost of all shipping and return import duties of the seller. Shipping as an insured parcel with tracking number. Expedited shipping & insured worldwide.